I created a small scenery composed of a single tile to evaluate the the results with the source data I have but I noticed something weird, there are seams between the patches that composed the tile, much more evident alongside patches at the border of the tile but also between each of them.
Is that normal maybe because the scenery is really small or I made something wrong during reprojection of the terrain data?
Patch at the border
Central patches
Seams between patches
Re: Seams between patches
it is normal, you can see this at all landscapes. On some textures it is more visible, and this is your case.